ar: Arabic · bg: Bulgarian · cs: Czech · da:Danish · de: German · el: Greek · en: English · es: Spanish · et : Estonian · fa: Persian · fi: Suomi · fr: French · he: Hebrew · hi: Hindi · hr: Croatian · hu: Hungarian · id: Indonesian · is: Icelandic · it: Italian · ja: Japanese · ko: Korean · lt: Lithuanian · lv: Latvian · nl: Dutch · no: Norwegian · pl: Polish · pt: Portuguese · ro: Romanian · ru: Russian · sk: Slovak · sl: Slovenian · sr: Serbian · sv: Swedish · th: Thai · tr: Turkish · vi: Vietnamese · zh: Chinese

... OCERATI ... (30 elements)

de (1) : OCHYROCERATIDAE

en (14) : ACANTHOCERATITES · ALLOCERATITES · AMMONOCERATITES · ANCYLOCERATIDA · ANCYLOCERATINA · DENDROCERATIDA · OCHYROCERATIDAE · ORTHOCERATIDAE · PHYLLOCERATINA · PROCERATIUM

es (3) : NEOCERATIAS · ORTOCERATIDA · PROTOCERATIDAE

fr (4) : BOLBOCERATINAE · DENDROCERATIDE · DENDROCERATIDES

it (1) : PHYLLOCERATINA

pl (1) : ANCYLOCERATINA

pt (4) : ACANTOCERATIDEA · ACANTOCERATIDEAS · ACANTOCERATIDEOS · NEOCERATIIDAE

ru (1) : PROCERATIUM

sv (1) : ORTOCERATITER

... CERATI ... (167 elements)

CARCERATI · CERATI · DESINCARCERATION · DESINCARCERATIONS · EVISCERATING · EVISCERATION · EVISCERATIONS · INCARCERATING · INCARCERATIONS · REINCARCERATIONS

... OCERAT ... (124 elements)

AUSTROCERATITES · DENDROCERATIDA · DENDROCERATIDE · DENDROCERATIDES · HETEROCERATUM · MICROCERATOPS · OCHYROCERATIDAE · PROCERATOPHRYS · PROCERATOSAURUS · UROCERATA

... BOCERATI ... (1 element)

BOLBOCERATINAE

... COCERATI ... (1 element)

ANTHRACOCERATITES

... EOCERATI ... (2 elements)

NEOCERATIAS · NEOCERATIIDAE

... HOCERATI ... (3 elements)

ACANTHOCERATITES · ORTHOCERATIDAE · ORTHOCERATITE

... LOCERATI ... (6 elements)

ALLOCERATITES · ANCYLOCERATIDA · ANCYLOCERATINA · PHYLLOCERATINA

... NOCERATI ... (1 element)

AMMONOCERATITES

... OCERATIA ... (1 element)

NEOCERATIAS

... OCERATID ... (13 elements)

ACANTOCERATIDEA · ACANTOCERATIDEAS · ACANTOCERATIDEOS · ANCYLOCERATIDA · DENDROCERATIDA

... OCERATII ... (1 element)

NEOCERATIIDAE

... OCERATIN ... (5 elements)

ANCYLOCERATINA · BOLBOCERATINAE · PHYLLOCERATINA

... OCERATIO ... (1 element)

ADIPOCERATION

... OCERATIT ... (7 elements)

ACANTHOCERATITES · ALLOCERATITES · AMMONOCERATITES · ANTHRACOCERATITES · AUSTROCERATITES

... OCERATIU ... (2 elements)

PROCERATIUM

... POCERATI ... (1 element)

ADIPOCERATION

... ROCERATI ... (9 elements)

AUSTROCERATITES · DENDROCERATIDA · DENDROCERATIDE · DENDROCERATIDES · OCHYROCERATIDAE

... TOCERATI ... (6 elements)

ACANTOCERATIDEA · ACANTOCERATIDEAS · ACANTOCERATIDEOS · ORTOCERATIDA · ORTOCERATITER